• Dates and Times for On-The-Air events refer to the Eastern time zone unless a different format is explicitly stated.  We typically provide UTC Date and Time information in the text body of the event.

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On-The-Air

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  • SKCC Weekend Sprintathon (WES) March

    On-The-Air General Delivery, Dillsburg, PA, United States

    SKCC Weekend Sprintathon (WES) March UTC Dates and Times Begin:  Saturday March 14, 2026   at 1200Z End:     Sunday    March 15, 2026   at  2359Z The event follows the same […]

  • SKCC Straight Key Sprint (SKS) March

    On-The-Air General Delivery, Dillsburg, PA, United States

    SKCC Straight Key Sprint (SKS) UTC Date and Time: Begin:   Wednesday   March 25, 2026   0000 Z End:      Wednesday   March 25, 2026   0200 Z Always the 4th Wednesday UTC […]

  • CQ WPX Contest SSB

    On-The-Air General Delivery, Dillsburg, PA, United States

    CQ WPX Contest SSB UTC Dates and Times: Start:  Saturday  March 28, 2026  at 0000Z End:    Sunday     March 29, 2026  at 2359Z Always the Last Full Weekend of […]

  • SKCC Weekend Sprintathon (WES) April

    On-The-Air General Delivery, Dillsburg, PA, United States

    SKCC Weekend Sprintathon (WES) UTC Dates and Times Begin:  Saturday April 11, 2026   at 1200Z End:      Sunday   April 12, 2026   at  2359Z The event follows the same UTC […]

  • World Amateur Radio Day

    On-The-Air General Delivery, Dillsburg, PA, United States

    World Amateur Radio Day Every April 18, radio amateurs worldwide take to the airwaves in celebration of World Amateur Radio Day. It was on this day in 1925 that the International […]

  • ARRL Rookie Roundup SSB

    On-The-Air General Delivery, Dillsburg, PA, United States

    ARRL Rookie Roundup SSB UTC Dates and Times Begin:   Sunday  April 19, 2026  at  1800 Z End:      Sunday  April 19, 2026  at  2359 Z   Event Website:  http://www.arrl.org/rookie-roundup/

  • SKCC Straight Key Sprint (SKS) April

    On-The-Air General Delivery, Dillsburg, PA, United States

    SKCC Straight Key Sprint (SKS) UTC Date and Time: Begin:   Wednesday   April 22, 2026   0000 Z End:      Wednesday   April 22, 2026   0200 Z Always the 4th Wednesday UTC […]

  • SKCC Weekend Sprintathon (WES) May

    On-The-Air General Delivery, Dillsburg, PA, United States

    SKCC Weekend Sprintathon (WES) UTC Dates and Times Begin:  Saturday May 09, 2026   at 1200Z End:       Sunday   May 10, 2026  at  2359Z The event follows the same UTC […]

  • SKCC Straight Key Sprint (SKS) May

    On-The-Air General Delivery, Dillsburg, PA, United States

    SKCC Straight Key Sprint (SKS) UTC Date and Time: Begin:   Wednesday   May 27, 2026   0000 Z End:      Wednesday   May 27, 2026   0200 Z Always the 4th Wednesday UTC […]

  • CQ WPX Contest CW

    On-The-Air General Delivery, Dillsburg, PA, United States

    CQ WPX Contest CW UTC Dates and Times: Start:  Saturday   May 30, 2026   at 0000Z End:    Sunday      May 31, 2026   at 2359Z Always the Last Full Weekend […]

  • Atlantic Canada QSO Party

    On-The-Air General Delivery, Dillsburg, PA, United States

    Atlantic Canada QSO Party Newfoundland and Labrador     Prince Edward Island New Brunswick                              Nova Scotia (VO1/2, […]

  • ARRL International Digital Contest

    On-The-Air General Delivery, Dillsburg, PA, United States

    ARRL International Digital Contest Digital Modes, excluding RTTY UTC Dates and Times Begin:   Saturday June 06, 2026   at 1800Z End:       Sunday   June 07, 2026   at 2359Z   Event […]